JPH02289290A - Conveying-up polishing device with polishing grain cleaning device - Google Patents
Conveying-up polishing device with polishing grain cleaning deviceInfo
- Publication number
- JPH02289290A JPH02289290A JP30473589A JP30473589A JPH02289290A JP H02289290 A JPH02289290 A JP H02289290A JP 30473589 A JP30473589 A JP 30473589A JP 30473589 A JP30473589 A JP 30473589A JP H02289290 A JPH02289290 A JP H02289290A
- Authority
- JP
- Japan
- Prior art keywords
- polishing
- cleaning
- abrasive
- abrasive grains
- grains
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 63
- 238000005498 polishing Methods 0.000 title claims abstract description 33
- 239000006061 abrasive grain Substances 0.000 claims description 87
- 239000000428 dust Substances 0.000 claims description 20
- 238000003756 stirring Methods 0.000 claims description 19
- 239000002245 particle Substances 0.000 claims description 13
- 238000010992 reflux Methods 0.000 claims description 2
- 238000005086 pumping Methods 0.000 claims 2
- 239000000843 powder Substances 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 230000032258 transport Effects 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 4
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 235000021329 brown rice Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Pinball Game Machines (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
Description
【発明の詳細な説明】
本発明は、汚れたパチンコ球を合成樹脂等の粒状の研磨
粒により研磨しながら揚送するようにしたパチンコ球の
揚送研磨装置における汚れた研磨粒の清浄装置に関する
ものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a device for cleaning dirty abrasive particles in a pachinko ball lifting and polishing device that transports dirty pachinko balls while polishing them with granular abrasive particles made of synthetic resin or the like. It is something.
パチンコ球を研磨粒により研磨しながら揚送する装置と
しては、例えば特公昭５５−４５４６号公報に記載のも
のがある。An example of an apparatus for transporting pachinko balls while polishing them with abrasive particles is described in Japanese Patent Publication No. 55-4546.
上記した従来の揚送研磨装置は、パチンコ球の汚れを吸
着して汚れた研磨粒をそのまま循環させるため時間の経
過に伴なって清浄能力が著しく減退する欠点がある。The above-mentioned conventional lift polishing device has the disadvantage that its cleaning ability is significantly reduced over time because it adsorbs dirt from pachinko balls and circulates the dirty abrasive grains as they are.
しかも、パチンコ店の閉店後、汚れた研磨粒を取り出し
て洗濯機等で定期的に洗浄しなけらばならず、これが大
きな負担となっている。Moreover, after the pachinko parlor closes, the dirty abrasive grains must be taken out and washed regularly in a washing machine, which is a big burden.
本発明は、上記した従来の欠点を解消したもので、その
目的とするところはパチンコ球を研磨粒によって混合攪
拌しなから揚送研磨する揚送研磨装置に汚れた研磨粒を
清浄化する研磨粒清浄装置を装備して、循環使用される
ことによって、パチンコ球の汚れを吸着して汚れた研磨
粒を、必要に応じて研磨粒清浄装置に導入して清浄化し
、清浄化した研磨粒を還流させるようにしたことにある
。The present invention has solved the above-mentioned conventional drawbacks, and its purpose is to clean the dirty abrasive particles by using a lifting polishing device that mixes and stirs pachinko balls with abrasive particles and then lifts and polishes them. Equipped with a grain cleaning device, the abrasive grains that have become dirty by adsorbing dirt on pachinko balls through circulation are introduced into the abrasive grain cleaning device as needed to be cleaned, and the cleaned abrasive grains are then cleaned. This is due to the fact that it is made to reflux.
以下、本発明の実施例を図面に基づいて詳細に説明する
。Embodiments of the present invention will be described in detail below with reference to the drawings.
図面において、１は揚送筒、２は揚送筒の下側にＬ字状
に連接した水平方向に移送する横送筒を示す。In the drawings, reference numeral 1 denotes a lifting tube, and 2 denotes a horizontally conveying tube that is connected to the lower side of the lifting tube in an L-shape and is transferred in the horizontal direction.
上記した揚送筒１および横送筒２内にはそれぞれ一端を
モーター３．４に連結した螺旋体５，６を個別にして回
動自在に挿入する。Into the above-mentioned lifting tube 1 and traversing tube 2, spiral bodies 5 and 6 each having one end connected to a motor 3.4 are rotatably inserted.
そして、上記横送筒２の途中に、各パチンコ機から排出
されるパチンコ球ａの回収樋７と、研磨粒収容槽８をそ
れぞれ連通させ、横送筒２内に回収樋７から導入された
パチンコ球ａと、研磨粒収容槽８から導入された研磨粒
すを螺旋体６により揚送筒１の下側に送り込む。A recovery gutter 7 for pachinko balls a discharged from each pachinko machine is communicated with an abrasive grain storage tank 8 in the middle of the traverse tube 2, and the pachinko balls a are introduced from the recovery gutter 7 into the traverse tube 2. The pachinko ball a and the abrasive grains introduced from the abrasive grain storage tank 8 are sent to the lower side of the lifting tube 1 by the spiral body 6.
上記のようにして揚送筒１の下側に導入されたパチンコ
球ａと研磨粒すは螺旋体５により撹拌混合され、パチン
コ球ａを研磨粒すが研磨清浄しながら下方から順次上昇
させる。The pachinko balls a and the abrasive grains introduced into the lower side of the transport tube 1 as described above are stirred and mixed by the spiral body 5, and the pachinko balls a are raised one by one from below while the abrasive grains polish and clean them.
揚送筒ｌの上方に形成した排出口９には選別装置ＩＯを
臨ませ、揚送筒１を上昇して排出口９から排出するパチ
ンコ球ａと研磨粒すとの混合物を、選別装置１０により
パチンコ球ａと研磨粒すとに分離させる。上記した選別
装置１０は簀の玉状の樋１１と、その下端に設けた研磨
粒受皿１２とから構成され、パチンコ球ａと研磨粒すと
の混合物が樋１１を通過する際、研磨粒すおよび研磨粒
すに含有する粉塵Ｃは樋１１の間隙１３から研磨粒受皿
１２に落下し、パチンコ球ａのみが通過して補給樋１４
に送られることになる。The sorting device IO faces the discharge port 9 formed above the transport tube 1, and the mixture of pachinko balls a and abrasive grains, which is ascended through the transport tube 1 and is discharged from the discharge port 9, is sorted by the sorter 10. The pachinko ball a and the abrasive grains are separated by the following steps. The above-mentioned sorting device 10 is composed of a gutter 11 in the shape of a bead, and an abrasive grain tray 12 provided at the lower end of the gutter. The dust C contained in the abrasive grains falls from the gap 13 of the gutter 11 into the abrasive grain receiver 12, and only the pachinko ball a passes through the supply gutter 14.
will be sent to.
前記した研磨粒受皿１２には、前記研磨粒収容槽８に連
絡して直接研磨粒を研磨粒受皿１２から研磨粒収容槽８
に還流させる循環パイプ１５を連接するとともに、循環
パイプ１５と分岐して前記研磨粒清浄装置１６に連絡す
る清浄循環パイプ１７を設け、研磨粒清浄装置１６の送
出樋１９を研磨粒収容槽８に連絡させる。The abrasive grain receiver 12 is connected to the abrasive grain storage tank 8 and the abrasive grains are directly transferred from the abrasive grain receiver 12 to the abrasive grain storage tank 8.
A cleaning circulation pipe 17 is provided which connects a circulation pipe 15 to the abrasive grain cleaning device 16 and branches from the circulation pipe 15 to communicate with the abrasive grain cleaning device 16. Let me contact you.
又、前記循環パイプ１５および清浄循環パイプ１７への
研磨粒すの流下方向を変換する変流機構１８を設け、必
要に応じて研磨粒受皿１２から流下する研磨粒すを変流
機構１８により循環パイプ１５から清浄循環パイプ１７
へ変換して研磨粒清浄装置１６に導入させるようにする
。Further, a current changing mechanism 18 is provided to change the direction of flow of the abrasive grains to the circulation pipe 15 and the clean circulation pipe 17, and the current changing mechanism 18 circulates the abrasive grains flowing down from the abrasive grain tray 12 as necessary. From pipe 15 to clean circulation pipe 17
and then introduced into the abrasive grain cleaning device 16.
又、前記選別装置ｌＯ内には表面に網板２０を張設した
粉塵吸収箱２１を設け、該粉塵吸収箱２１に集塵装置２
２の吸引ホース２３を連結して研磨粒受皿１２上に落下
してくる粉ｆｆ１ｌｃのみを吸引収集するようになって
いる。Further, a dust absorption box 21 having a mesh plate 20 stretched on the surface is provided in the sorting device IO, and a dust collector 2 is installed in the dust absorption box 21.
The two suction hoses 23 are connected to each other so that only the powder ff1lc falling onto the abrasive grain tray 12 is suctioned and collected.
研磨粒清浄装置１６は水平方向に横設した清浄外郭部２
７に、駆動モーター２４により水平方向に回転するスク
リュー部２５と撹拌部２６とを連設した清浄回転機構を
内装し、この内装した清浄回転機構のスクリュー部２５
の始端部側に研磨粒の供給口２８を、撹拌部２６の先端
部側に清浄された研磨粒の排出口２９を設ける。The abrasive grain cleaning device 16 has a cleaning outer shell 2 installed horizontally.
7 is equipped with a cleaning rotation mechanism in which a screw part 25 and a stirring part 26 which are rotated in the horizontal direction by a drive motor 24 are connected, and the screw part 25 of the cleaning rotation mechanism is installed inside.
A supply port 28 for abrasive grains is provided on the starting end side of the stirrer 26, and a discharge port 29 for cleaned abrasive grains is provided on the tip end side of the stirring section 26.
又、清浄外郭部２７には研磨粒の撹拌駆動によって清浄
化が行われるに伴い発生する粉塵を分別するための研磨
粒よりも細かい透孔を設け（図示せず）、その外周部に
は前記透孔より排出される前記粉塵を吸引収集する集塵
口を有する外郭覆部３０を設け、該集塵口には前記集塵
装置２２の吸引ホース３１を連結する。In addition, the cleaning outer shell 27 is provided with a through hole (not shown) which is finer than the abrasive grains for separating the dust generated as cleaning is performed by stirring the abrasive grains, and the outer periphery of the hole is An outer covering part 30 having a dust collection port for suctioning and collecting the dust discharged from the through hole is provided, and a suction hose 31 of the dust collector 22 is connected to the dust collection port.
３２は集塵装置２２の粉塵貯留室を示す。32 indicates a dust storage chamber of the dust collector 22.
本実施例による研磨粒清浄装置付揚送研磨装置は上記し
た構成を有するのであり、揚送研磨装置においては、パ
チンコ球ａと、研磨粒すを水平方向に横設する横送筒２
に回収樋７からと研磨粒収容槽８とから流入させ、揚送
筒１の下方部に螺旋体６の回転によって混合撹拌しなが
ら押送し、次々と押送されるパチンコ球と研磨粒との混
合物を揚送筒１によって揚送研磨するようにしている。The lifting polishing device with an abrasive grain cleaning device according to the present embodiment has the above-described configuration.
The mixture of pachinko balls and abrasive grains is flowed into the tank from the collection gutter 7 and the abrasive grain storage tank 8, and is pushed into the lower part of the transport cylinder 1 while being mixed and stirred by the rotation of the spiral body 6, and the mixture of pachinko balls and abrasive grains that are being pushed one after another is The polishing is carried out using a lifting cylinder 1.
したがって、パチンコ球ａと研磨粒すとが横送筒内に容
易に流入することができるとともに、揚送筒１の下方部
に横送筒２によって混合物が押送されて強制的に導入さ
れるので、揚送筒１下方部での導入量が確保されて揚送
能力を安定的に大きく向上させることができるのである
。そして、混合物が揚送筒１の上方排出口９まで揚送さ
れると、排出口９に臨設した選別装置１０に流出してパ
チンコ球ａと研磨粒すとに分離されて、パチンコ球ａは
補給樋１４に流下してパチンコ機の補給球として使用さ
れろ。Therefore, the pachinko ball a and the abrasive grains can easily flow into the cross-feeding tube, and the mixture is forced into the lower part of the lifting tube 1 by the cross-feeding tube 2 and forcibly introduced. , the amount introduced at the lower part of the lifting tube 1 is ensured, and the lifting capacity can be stably and greatly improved. When the mixture is transported to the upper discharge port 9 of the transport cylinder 1, it flows into the sorting device 10 installed at the discharge port 9 and is separated into pachinko balls a and abrasive particles. Flow down into the supply gutter 14 and use it as a supply ball for the pachinko machine.
他方、研磨粒すは選別装置１０の研磨粒受皿１２に集め
られ、研磨粒受皿１２に連接した循環パイプ１５により
横送筒２に還流されて再びパチンコ球ａと混合し、撹拌
揚送されながら研磨するのであるから、循環使用によっ
て時間の経過と共に研磨粒すの表面は次第に汚れて清浄
化能力が減退することになる。On the other hand, the abrasive grains are collected in the abrasive grain receiver 12 of the sorting device 10, and are returned to the traversing cylinder 2 through the circulation pipe 15 connected to the abrasive grain receiver 12, where they are mixed with the pachinko balls a again, and are stirred and pumped. Since it is used for polishing, the surface of the abrasive grains gradually becomes dirty over time due to repeated use, and the cleaning ability decreases.
そこで、こうして汚れた研磨粒すに対して循環パイプ１
５により還流している研磨粒すを変流機構１８によって
清浄循環パイプ１７に流下方向を変換させて、併設して
いる研磨粒清浄装置１６に導入して清浄化することがで
きるようにしたのである。Therefore, the circulation pipe 1
The flow direction of the abrasive grains flowing back by 5 is changed to the cleaning circulation pipe 17 by the current transformation mechanism 18, and the abrasive grains are introduced into the attached abrasive grain cleaning device 16 for cleaning. be.
研磨粒清浄装置１６は、水平方向に横設する清浄外郭部
２７と、該清浄外郭部２７に内装したスクリュー部２５
と攪拌部２６を連設して駆動モーター２４により水平方
向に回転する清浄回転機構とを主要な構成としており、
清浄外郭部２７の供給０２８に導入された研磨粒すをス
クリュー部２５の回転によって攪拌部２６側に押送し、
押送された研磨粒すを回転する撹拌部２６によって攪拌
し研磨粒す相互を駆動させる。The abrasive grain cleaning device 16 includes a cleaning outer shell 27 installed horizontally, and a screw part 25 installed inside the cleaning outer shell 27.
The main components are a cleaning rotation mechanism that is connected with a stirring section 26 and rotated in the horizontal direction by a drive motor 24,
The abrasive grains introduced into the supply 028 of the clean outer shell part 27 are pushed toward the stirring part 26 side by the rotation of the screw part 25,
The pushed abrasive grains are stirred by a rotating stirring section 26 to drive the abrasive grains toward each other.
研磨粒すは、清浄外郭部２７内において撹拌部２６によ
り撹拌されて相互に駆動し、表面に付着している汚れを
摺り落して清浄化され、摺り落された汚れは微細な粉塵
となって撹拌部２６側に設けた研磨粒すより細かい透孔
より外郭覆部３０に落下し、外郭覆部３０に収集された
粉塵は集塵装置２２に連結した吸引ホース３１により吸
引収集される。The abrasive grains are stirred by the stirring part 26 in the cleaning outer shell 27 and driven to each other, and the dirt adhering to the surface is rubbed off and cleaned, and the dirt that has been rubbed off becomes fine dust. The dust that falls into the outer cover part 30 through the finer through-holes than the abrasive grains provided on the stirring part 26 side and is collected in the outer cover part 30 is sucked and collected by a suction hose 31 connected to the dust collector 22.
以上本発明を図面の実施例に基づいて説明したが、本発
明は上記した実施例に限定されるものではな（、特許請
求の範囲に記載の構成を変更しない限りどのようにでも
実施することができる０例えば、清浄循環パイプ１７は
選別装置ｌＯの流出口から循環パイプ１５と分岐したが
、循環パイプ１５の途中から分岐してもよいのであり、
変流機構１８においても図面の実施例のものに限定され
ず、循環パイプ１５へ流下している研磨粒すを必要に応
じて清浄循環パイプ１７に変換させ、清浄化が必要でな
いときは、循環パイプ１５に変換させることができる機
構であればよいのである。Although the present invention has been described above based on the embodiments shown in the drawings, the present invention is not limited to the above-described embodiments (and may be implemented in any manner as long as the structure described in the claims is not changed). For example, although the clean circulation pipe 17 is branched from the circulation pipe 15 from the outlet of the sorting device IO, it may be branched from the middle of the circulation pipe 15.
The current transformation mechanism 18 is also not limited to the embodiment shown in the drawings, and converts the abrasive grains flowing down into the circulation pipe 15 into the clean circulation pipe 17 as necessary, and when cleaning is not required, the circulation Any mechanism that can be converted into the pipe 15 is sufficient.
以上袋するに本発明はパチンコ球を研磨粒と混合して揚
送しながら撹拌研磨する揚送研磨装置において、汚れた
研磨粒を清浄化するための研磨粒清浄装置を装備して循
環パイプと清浄循環パイプとを併設し、必要に応じて両
循環パイプの流下方向を変換して研磨粒を研磨粒清浄装
置に導入させて清浄化できるようにしたのであるから、
パチンコ店の閉店後に限らず、営業中でも自由に研磨粒
が汚れたときに清浄化することができるのである。又、
併設した両循環パイプの流下方向の変換は変流機構によ
って簡単に変流させることができるので、研磨粒が汚損
していない状態では循環パイプによって直接還流させ、
ある程度汚損した状態では清浄循環パイプ側へ変換し、
研磨粒清浄装置に導入して清浄化するのであるから、従
来の研磨装置のように定期的に研磨粒を取出して洗滌し
たり入替交換する作業を不要とし、しかも研磨粒を必要
な時だけ清浄化するので不必要な清浄化によって研磨粒
を無駄に消耗させることがないのである。To summarize, the present invention provides a lifting polishing device that mixes pachinko balls with abrasive grains and agitates and polishes them while transporting the balls, which is equipped with an abrasive grain cleaning device for cleaning dirty abrasive grains, and is connected to a circulation pipe. A cleaning circulation pipe was also installed, and the flow direction of both circulation pipes could be changed as necessary so that the abrasive particles could be introduced into the abrasive particle cleaning device for cleaning.
Not only after the pachinko parlor closes, but also during business hours, the abrasive grains can be cleaned freely when they become dirty. or,
The flow direction of the two adjacent circulation pipes can be easily changed using a current changing mechanism, so if the abrasive grains are not contaminated, they can be directly refluxed through the circulation pipes.
When it is contaminated to some extent, convert it to the clean circulation pipe side,
Since the abrasive grains are introduced into the abrasive grain cleaning device and cleaned, there is no need to periodically take out the abrasive grains and wash them or replace them as required in conventional polishing equipment, and the abrasive grains can be cleaned only when necessary. This prevents the abrasive grains from being wasted by unnecessary cleaning.
又、研磨粒清浄装置による研磨粒の清浄は、清浄外郭部
の供給口から流入する研磨粒を清浄外郭部内で回転する
スクリュー部によって次々に撹拌部側に押送し、撹拌部
によって撹拌して研磨粒相互を撹拌駆動させて清浄化す
るので１例えば、精米機において、玄米が撹拌されて玄
米相互間の駆動によって米粒を損傷することなく精米す
るのと同じように、研磨粒に直接研磨機を当接させて切
削や研磨を行うのでなく、表面に付着している汚れを相
互間の駆動により摺り落して清浄化するので研磨粒を損
傷したり破損させたすせず耐久性を損なうことがない。In addition, to clean the abrasive grains using the abrasive grain cleaning device, the abrasive grains that flow in from the supply port of the cleaning outer shell are pushed one after another to the stirring part side by a screw part that rotates inside the cleaning outer shell, and are stirred by the stirring part and polished. Since the grains are stirred and driven to clean them, 1. For example, in a rice polishing machine, brown rice is stirred and the grains are driven between each other to polish the rice without damaging the rice grains. Rather than cutting or polishing by bringing them into contact, dirt adhering to the surface is rubbed off and cleaned by the mutual drive, so there is no chance of damaging or breaking the abrasive grains, which will impair durability. do not have.
又１本発明の研磨粒清浄装置は主要な構成部分を水平方
向に横設する清浄外郭部と清浄外郭部内に内装されて回
転する清浄回転機構とからなる簡単な構造としているの
で、寸法的な余裕の少ない狭いパチンコ島内に揚送研磨
装置と共に、装備する場合においても特別なスペースを
必要とせず、従来の揚送研磨装置が設置できる範囲内で
容易に装備することが可能である。In addition, the abrasive grain cleaning device of the present invention has a simple structure in which the main components are a cleaning outer shell disposed horizontally and a cleaning rotation mechanism that is installed inside the cleaning outer shell and rotates. Even when the present invention is installed together with a lift polishing device in a narrow pachinko island with little room, no special space is required, and the device can be easily installed within the range where a conventional lift polisher can be installed.
又、研磨粒の供給口を水平方向に横設する清浄外郭部に
開設したので、清浄循環パイプから還流する研磨粒を流
入させるための特別な流入用付加機構を必要とせず、し
かも、流入する研磨粒は無制限に流入するのでなく、清
浄外郭部内で回転する清浄回転機構のスクリュー部によ
って制限されて、その搬送能力に応じて取込まれて撹拌
部側に順次押送されるのであるから、清浄外郭部内には
常に適量の研磨粒がコンスタントに導入されることにな
り、清浄能力に適応した均一の清浄化が行われるのであ
る。In addition, since the abrasive grain supply port is provided in the clean outer shell installed horizontally, there is no need for a special additional mechanism for inflowing the abrasive grains flowing back from the clean circulation pipe. The abrasive grains do not flow in without limit, but are restricted by the screw section of the cleaning rotation mechanism that rotates within the cleaning shell, and are taken in according to their conveyance capacity and sequentially pushed toward the stirring section. An appropriate amount of abrasive grains are constantly introduced into the outer shell, and uniform cleaning is performed in accordance with the cleaning ability.
さらに、供給口から流入した研磨粒は、スクリュー部の
回転により順に密封状の撹拌部側に強制的に押送される
ので、攪拌部において攪拌される研磨粒は押送されて来
る後続の研磨粒によって押圧され、密閉状の撹拌部内の
研磨粒相互間の駆動圧力を高めるので、撹拌部内に送り
込まれた研磨粒の全てが駆動されて同時に清浄化される
ことになり、清浄化にバラツキがなく均一にしかも効率
良い清浄を行うことができ、実用的価値の高いものとな
る。Furthermore, the abrasive grains that flowed in from the supply port are forced to be sequentially pushed toward the sealed agitation part by the rotation of the screw part, so that the abrasive grains that are stirred in the agitation part are affected by the subsequent abrasive grains that are pushed in. This increases the driving pressure between the abrasive grains in the sealed stirring section, so all of the abrasive grains fed into the stirring section are driven and cleaned at the same time, resulting in uniform cleaning with no variation. Moreover, efficient cleaning can be carried out, and it has high practical value.
図面は本発明の実施例を示すもので第１図は一部を欠截
した正面図、第２図は選別装置の平面図、第３図は粉塵
吸引箱の斜視図、第４図は変流機構の正面図である。
１は揚送筒、２は横送筒、５，６は螺旋体、９は排出口
、１． Ｏは選別装置、１２は研磨粒受皿、１５は循環
パイプ、１６は研磨粒清浄装置、１７は清浄循環パイプ
、１８は変流機構、２２は集塵装置、２５はスクリュー
部、２６は撹拌部、２７は清浄外郭部、３０は外郭覆部
。
第２図
第４図The drawings show an embodiment of the present invention, and Fig. 1 is a partially cutaway front view, Fig. 2 is a plan view of the sorting device, Fig. 3 is a perspective view of the dust suction box, and Fig. 4 is a modified view. It is a front view of a flow mechanism. 1 is a lifting tube, 2 is a traverse tube, 5 and 6 are spiral bodies, 9 is a discharge port, 1. O is a sorting device, 12 is an abrasive grain receiver, 15 is a circulation pipe, 16 is an abrasive grain cleaning device, 17 is a cleaning circulation pipe, 18 is a current transformation mechanism, 22 is a dust collector, 25 is a screw part, and 26 is a stirring part , 27 is a clean outer shell part, and 30 is an outer cover part. Figure 2 Figure 4
Claims (1)
下方にＬ字状に連設した揚送筒と、両筒内に夫々挿設す
る螺旋体を各別に回転させるモーターを備え、揚送筒の
上方排出口には、パチンコ球と研磨粒を分離する選別装
置を臨ませて、該選別装置により分離したパチンコ球は
パチンコ機への補給球として使用し、研磨粒を該選別装
置の排出口に連設した循環パイプによって上記横送筒の
供給口に還流させる揚送研磨装置に、水平方向に横設し
た清浄外郭部に駆動モーターにより回転するスクリュー
部と撹拌部とを連設した清浄回転機構を内装し、該清浄
外郭部には内装するスクリュー部の始端部側には研磨粒
の供給口を、撹拌部の先端部側には排出口を設け、かつ
清浄外郭部には研磨粒の清浄化に伴って発生する粉塵を
収集し、該粉塵を吸引するための集塵口を有する外郭覆
部を設け、上記集塵口には吸引ホースを接続して吸引集
塵機に連接した清浄外郭部に流入した研磨粒をスクリュ
ー部と撹拌部とによって押送、撹拌して研磨粒相互の駆
動により清浄化する研磨粒清浄装置を装備し、 上記清浄外郭部の排出口は上記横送筒の研磨粒供給口と
連接し、上記研磨粒を還流させる循環パイプには清浄循
環パイプを分岐して、その下端を上記清浄外郭部の研磨
粒供給口に連設するとともに、該両循環パイプへの研磨
粒の流下を変換させる変流機構を設けて、必要なとき、
該変流機構により研磨粒を研磨粒清浄装置に導入させて
清浄化するようにしたことを特徴とする研磨粒清浄装置
付揚送研磨装置。[Scope of Claims] A lifting cylinder in which a horizontal transport cylinder having an inlet for pachinko balls and a supply port for abrasive grains is arranged in an L-shape below, and a spiral body inserted into both cylinders are rotated separately. A sorting device that separates pachinko balls and abrasive grains is placed at the upper discharge port of the transport cylinder, and the pachinko balls separated by the sorting device are used as replenishment balls for the pachinko machine and polished. A pumping and polishing device that returns the grains to the supply port of the traversing cylinder through a circulation pipe connected to the discharge port of the sorting device has a screw portion rotated by a drive motor and a stirring portion in a clean outer shell installed horizontally. A cleaning rotation mechanism connected to the outer part of the cleaning part is installed, and the cleaning outer part is provided with an abrasive grain supply port on the starting end side of the internal screw part, and a discharge port on the tip side of the stirring part, and The cleaning outer shell part is provided with an outer cover part having a dust collection port for collecting and suctioning the dust generated when cleaning the abrasive grains, and a suction hose is connected to the dust collection port. Equipped with an abrasive particle cleaning device that cleans the abrasive grains that have flowed into the cleaning outer part connected to the suction dust collector by pushing and stirring the abrasive grains by a screw part and a stirring part and driving the abrasive grains together, and the discharge port of the cleaning outer part is connected to the abrasive grain supply port of the traversing cylinder, and a clean circulation pipe is branched off to the circulation pipe for refluxing the abrasive grains, and its lower end is connected to the abrasive grain supply port of the clean outer shell, A current converting mechanism is provided to convert the flow of abrasive particles into both circulation pipes, and when necessary,
A pumping polishing device with an abrasive particle cleaning device characterized in that the abrasive particles are introduced into the abrasive particle cleaning device and cleaned by the current changing mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30473589A JPH02289290A (en) | 1989-11-27 | 1989-11-27 | Conveying-up polishing device with polishing grain cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP30473589A JPH02289290A (en) | 1989-11-27 | 1989-11-27 | Conveying-up polishing device with polishing grain cleaning device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19764083A Division JPS6090583A (en) | 1983-10-24 | 1983-10-24 | Pinball sending and cleaning method and apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02289290A true JPH02289290A (en) | 1990-11-29 |
| JPH0356750B2 JPH0356750B2 (en) | 1991-08-29 |
Family
ID=17936586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP30473589A Granted JPH02289290A (en) | 1989-11-27 | 1989-11-27 | Conveying-up polishing device with polishing grain cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02289290A (en) |
-
1989
- 1989-11-27 JP JP30473589A patent/JPH02289290A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0356750B2 (en) | 1991-08-29 |
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| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |